Question

Java program to find the largest and smallest number in an array

Answer 1

Program Code

import java.util.*; public class MinMax {    public static void main(String[] args)    {    Scanner sc=new Scanner(System.in);     int arr[]=new int[6]; //declaring array     System.out.print("Enter 6 array elements: ");     for(int i=0;i<arr.length;i++)            arr[i]=sc.nextInt(); //taking input from user     System.out.println("Entered Array: ");     for(int i=0;i<arr.length;i++)            System.out.print(arr[i]+ " ");     int min=arr[0],max=arr[0];     for(int i=0;i<arr.length;i++)     {        if(min>arr[i])            min=arr[i];        if(max<arr[i])           max=arr[i];      }      System.out.println("\nMaximum is : "+max);      System.out.println("Minimum is : "+min);      } }

Output

Enter 6 array elements: 1 7 290 -249 0 23 Entered Array: 1 7 290 -249 0 23 Maximum is : 290 Minimum is : -249

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